Tips to open SZP file

Can't open the SZP file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open SZP files as well as a list of programs that support SZP files.

SZP file extension

File Name SecureZIP Policy
File Developer PKWARE, Inc.
File Category Misc Files

The SZP file is supported on 1 operating systems. Depending on your operating system, you may need different software to handle the SZP files. Below is a summary of the number of programs that support and open the SZP file on each system platform.

Operating systems
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0

What is SZP file?

The file in the SZP format belongs to the Misc Files category. The author of this format is PKWARE, Inc.. Misc Files consists of 6033 similar files. SecureZIP Policy is supported by 1 operating systems. Although it can be found with greater or lesser success on any operating system, it will only be useful on Windows. The main program that supports this format is SecureZIP. This was created by PKWARE, Inc..

How to open SZP file?

The main problem with SecureZIP Policy is that the SZP file is incorrectly associated with programs. Thus, when you open SZP, the program selection wizard or some other program starts. This can be quickly resolved by following the instructions below.

The first thing you should do is just "doubleclick" on the SZP file icon you want to open. If the operating system has an appropriate application to support it and there is also an association between the file and the program, the file should be opened.

Step 1. Install SecureZIP

In this case, you should first verify that the SecureZIP application is installed on the computer. The easiest method is to use the system search engine by entering the program name SecureZIP in it. In the absence of an appropriate program, its installation in the vast majority of cases will fix the problem. Later in this article you will find a list of programs that can open SZP files.

Programs to open SZP file

Remember to download programs supporting SZP files only from verified and safe sources. We suggest using the websites of software developers.

Step 2. Create association of SecureZIP with SZP files

If the application is or has been freshly installed, but the SZP file still does not use the SecureZIP program, it means no association. It is most convenient to call the context menu with the right mouse button and select Properties. The displayed window will contain information about the program that supports this type of file. Using the "Change" button we can select the desired program. It may happen that in the next window there will be no appropriate program - however, this can be corrected with the "Browse" option where you should manually indicate the program location. The "always use the selected program ..." field will set the SecureZIP application as the default for handling the SZP file.

Step 3. Update SecureZIP to the latest version

The fault may also lie with the SecureZIP program, it is possible that SecureZIP Policy requires a newer version of the program. This can be done using the application (if it provides such options) or from the PKWARE, Inc. website and install the latest version.

Step 4. Check for the following problems with the SZP file

Of course, it may happen that despite the above steps, the file still does not work. This could be due to the file itself, the cleanest issues are:

The affected file may be 0 KB or smaller than expected. This is most often caused by a problem while downloading the SZP file. Downloading the file again should fix the problem.
The computer may have fallen victim to a computer virus or hacker. Perform a virus scan using available and up-to-date anti-virus software. Some antivirus vendors also provide free online scanners. However, it is important to scan the entire system, not only the file SZP or the program directory. Sometimes virus-infected SZP files cannot be recovered, so make a backup in advance.
Older version of SZP file may not always be supported by the latest software version. These problems are known and are often very easy to fix using the software developers's website.
There can be many reasons for this. The repair method must be adapted to the type of file and damage. Some programs offer the ability to automatically repair SZP file corruption. The easiest way to restore the file is from a backup or by contacting PKWARE, Inc., but this one can be expensive. Not all damage can be reversed.
The program can also signal the fact of encryption. The encrypted file SZP except for the special designation, works normally, but only on the device where it was encrypted, before transferring it to another machine, decryption is required.
Some of the system directories are excluded from modification. The problem is only writing to the file, not reading it. If possible, you can try to move the SZP file to another location.
This can happen on a file that does not support multiple access. In this case, the SZP file is blocked by the first application to open it. Closing other programs should help. If the error persists after closing other programs, wait for a while. Antivirus programs or a backup being made may lock the file for a while without the user's knowledge. If this does not work either, restart the device.